Question

Which of the following fraction is equivalent to 0.45

Answer 1

C, 9/20, is the answer because if you divide 9 by 20 you get .45. 
Also, 1/20 is equal to 0.05 and 9 x 0.05 is 0.45. 
Hope this helps!

Answer 2

The fraction is equivalent to 0.45 is $\rm \frac{9}{20}$. It is obtained by converting the given decimal form into the fraction.

How to convert from decimal to fraction?

For conversion from decimal to fraction, we write it in the form a/b such that the result of the fraction comes as the given decimal.

Usually, to get the decimal of the form. we count how many digits are there after the decimal point (if it's finite), then we write 10 raised to that many powers as denominator, and the considered number without any decimal point as numerator.

For example:

$0.45 = \dfrac{45}{10^2} = \dfrac{45}{100}\\\\ 0.45 =\frac{9}{20}$

Hence, the option C is correct.

 

To learn more about the fractions, refer to the link:

https://brainly.com/question/483643

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